Investigating the role of magnesium in cognitive function after stroke

Relationship Between Magnesium Concentration in Blood and Kognitive Functions After Stroke

Observational BDH-Klinik Hessisch Oldendorf · NCT05132517

This study is trying to see if magnesium levels affect thinking skills in people who have had a stroke, by looking at their cognitive abilities during and after their hospital stay.

Quick facts

Study typeObservational
Enrollment80 (estimated)
Ages18 Years and up
SexAll
SponsorBDH-Klinik Hessisch Oldendorf Academic / other
Locations1 site (Hessisch Oldendorf, Lower Saxony)
Trial IDNCT05132517 on ClinicalTrials.gov

What this trial studies

This observational study aims to explore the relationship between magnesium concentration and cognitive impairments in stroke patients. It will assess stroke severity and cognitive abilities using various scales during the initial hospital stay and follow-up assessments at 4 weeks and 3 months post-admission. The study will include both ischemic and hemorrhagic stroke patients, evaluating their magnesium levels and cognitive performance over time. Additionally, MRI scans will be conducted to measure the attention network of the patients.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals who have experienced either ischemic or hemorrhagic strokes and can provide written consent.

Not a fit: Patients with pre-existing cognitive impairments, dementia, or significant mental disorders prior to the stroke may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved understanding and management of cognitive impairments in stroke patients through magnesium supplementation.

How similar studies have performed: While the relationship between magnesium levels and cognitive function in stroke patients has not been extensively studied, similar investigations in other contexts have shown promising results.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* ischemic/hemmorhagic stroke
* written consent form

Exclusion Criteria:

* pre-existing dementia or cognitive impairment before stroke onset
* pre-existing mental disorder (depression) or present/prior long-term treatment (\> 6 months) with psychotropic drugs
* pre-existing malign tumor disease
* participation in another clinical trial within the past 30 days
* pregnancy or breastfeeding

Where this trial is running

Hessisch Oldendorf, Lower Saxony

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions StrokeCognitionMagnesiumNeurologic Disorder
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.